EP 0865908 A3 19990506 - Laminated material and paper pack container formed from said laminated material
Title (en)
Laminated material and paper pack container formed from said laminated material
Title (de)
Verbundstoff und aus diesem Material hergestellter Papierbehälter
Title (fr)
Matériau laminé et récipient en papier fabriqué à partir de ce matériau
Publication
Application
Priority
JP 6290997 A 19970317
Abstract (en)
[origin: EP0865908A2] A laminated material comprising at least a paper layer as a substrate and a layer of a liquid-crystal polyester resin composition, which are laid one upon the other, the liquid-crystal polyester resin composition-containing layer comprising (A) liquid-crystal polyester as a continuous phase and (B) rubber having a functional group reactive with the liquid-crystal polyester as a dispersed phase. The laminated material has an excellent heat resistance, flexibility, and gas barrier properties and a paper pack container is formed from said laminated material.
IPC 1-7
IPC 8 full level
B32B 37/00 (2006.01); B32B 25/06 (2006.01); B32B 25/08 (2006.01); B32B 27/10 (2006.01); B32B 27/36 (2006.01); C08G 63/60 (2006.01); C08L 33/00 (2006.01); C08L 67/02 (2006.01)
CPC (source: EP KR US)
B32B 1/00 (2013.01 - KR); B32B 27/08 (2013.01 - KR); B32B 27/10 (2013.01 - EP KR US); B32B 27/18 (2013.01 - KR); B32B 27/302 (2013.01 - KR); B32B 27/304 (2013.01 - KR); B32B 27/306 (2013.01 - KR); B32B 27/32 (2013.01 - KR); B32B 27/36 (2013.01 - KR); B32B 27/365 (2013.01 - KR); B32B 2439/62 (2013.01 - KR); Y10T 428/31504 (2015.04 - EP US); Y10T 428/31507 (2015.04 - EP US); Y10T 428/3154 (2015.04 - EP US); Y10T 428/31736 (2015.04 - EP US); Y10T 428/31779 (2015.04 - EP US); Y10T 428/3179 (2015.04 - EP US); Y10T 428/31797 (2015.04 - EP US)
Citation (search report)
- [PA] EP 0790279 A2 19970820 - SUMITOMO CHEMICAL CO [JP]
- [A] EP 0734851 A2 19961002 - SUMITOMO CHEMICAL CO [JP]
- [A] EP 0737707 A2 19961016 - SUMITOMO CHEMICAL CO [JP]
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0865908 A2 19980923; EP 0865908 A3 19990506; EP 0865908 B1 20040623; CN 1093034 C 20021023; CN 1202421 A 19981223; DE 69824653 D1 20040729; DE 69824653 T2 20050721; JP 3949213 B2 20070725; JP H10250018 A 19980922; KR 19980080328 A 19981125; TW 387921 B 20000421; US 6306501 B1 20011023
DOCDB simple family (application)
EP 98104719 A 19980316; CN 98109449 A 19980317; DE 69824653 T 19980316; JP 6290997 A 19970317; KR 19980008925 A 19980317; TW 87103798 A 19980316; US 4264898 A 19980317